"I don't think that's true. Once Fury relaxes enough, he might come back. If you box for 10, 15, 20, 25 years, boxing becomes a drug and if you miss training you feel dead," the heavyweight king told talkSPORT.
"I train every day, although not every day is boxing. Sometimes I do crossfit, sometimes I run," added the Ukrainian, who yesterday said he wants to have two more fights before ending his career.